In July, Leszno typically sees daytime highs of 23.7°C and overnight lows around 12.3°C. Compared to the annual average high of 12.8°C, July runs +10.8°C.
July in Leszno averages a daytime high of 23.7°C and an overnight low of 12.3°C.
July runs +10.8°C compared to Leszno's annual average high of 12.8°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 23.7°C and cooler evenings around 12.3°C.